ISO 1958-1973 rus PDF

Full title and description

St ISO 1958-1973 rus — Стандарт ISO 1958:1973 (русская версия / reproduction) — Textile floor coverings — Determination of mass of total pile yarn per unit area. This record refers to the original International Standard published in September 1973; Russian-language reproductions or translations are commercially available from distributors.

Abstract

ISO 1958:1973 defines a laboratory method to determine the mass of the total pile yarn per unit area for textile floor coverings (carpets, rugs and similar pile constructions). The document is short (two pages in the original edition) and was intended to provide a repeatable test procedure for suppliers, laboratories and conformity assessment bodies.

General information

• Status: Withdrawn (withdrawal stage; superseded by a later ISO publication).
• Publication date: September 1973 (1973-09).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 97.150 — Textile floor coverings.
• Edition / version: Edition 1 (1973).
• Number of pages: 2 (original ISO publication).

Scope

Specifies a test procedure for determining the mass per unit area of the total pile yarn in textile floor coverings. The method targets pile constructions where pile yarn contributes significantly to the product mass and where an objective, reproducible measurement of pile-yarn mass per unit area is required for specification, quality control and technical comparison. The standard applies to laboratory sampling and measurement of finished floorcovering specimens.

Key topics and requirements

• Definition of the quantity "mass of total pile yarn per unit area" for pile floor coverings.
• Required specimen preparation and conditioning before measurement.
• Weighing procedure and calculation to convert specimen measurements into mass per unit area (expressed in e.g. g/m² or kg/m²).
• Instructions to ensure repeatability and reduce measurement uncertainty for comparative testing.
• Short form, intended for routine laboratory use alongside other carpet test methods (see related standards).

Typical use and users

Used by carpet and textile floorcovering manufacturers, independent testing laboratories, product development teams and purchasing/specification departments to verify pile-yarn mass characteristics. Also referenced by standards committees and conformity assessment bodies when compiling test suites for carpet performance and material composition. Russian-language reproductions serve users in Russian-speaking markets who require documentation in their local language.

Related standards

ISO 1958:1973 was withdrawn and its subject-matter was updated by a later ISO document (ISO 8543:1986). Other nearby standards in the series relate to specimen selection and cutting (ISO 1957) and pile density/volume measurements (ISO 1959), which together form a set of test methods for textile floor coverings. Users should consult the current ISO references for the up-to-date test methods and any consolidated replacement standards.

Keywords

ISO 1958, carpet testing, pile yarn mass, pile mass per unit area, textile floor coverings, carpet laboratory method, rug testing, withdrawn standard, Russian translation.

FAQ

Q: What is this standard?

A: ISO 1958:1973 is an International Standard titled "Textile floor coverings — Determination of mass of total pile yarn per unit area" that specifies a laboratory method to measure total pile-yarn mass per unit area in pile floor coverings.

Q: What does it cover?

A: It covers specimen preparation, weighing and calculation procedures needed to determine the mass of all pile yarn in a specified area of a carpet or similar textile floor covering, producing a result expressed as mass per unit area.

Q: Who typically uses it?

A: Manufacturers, test laboratories, quality control and product specification teams, standards committees and procurement specialists in the textile floorcovering industry; Russian-language copies are used where documentation in Russian is required.

Q: Is it current or superseded?

A: ISO 1958:1973 has been withdrawn; its subject-matter was superseded/updated by ISO 8543 (1986). For current test methods and the latest normative references, users should consult the replacement standards.

Q: Is it part of a series?

A: Yes — it is one of several ISO methods dealing with textile floor coverings and pile measurement (see ISO 1957, ISO 1959 and related documents). These standards are frequently used together to form a complete test programme for carpets and rugs.

Q: What are the key keywords?

A: Pile yarn mass, mass per unit area, carpet testing, textile floor coverings, ISO 1958, withdrawn standard, Russian translation.